HighFix available
Red Hat Security Advisory: ruby security update
Type: advisorySources: OSV
- Products
- ruby, ruby-debuginfo, ruby-debugsource, ruby-default-gems, ruby-devel, ruby-doc, ruby-libs, ruby-libs-debuginfo, rubygem-bigdecimal, rubygem-bigdecimal-debuginfo, rubygem-bundler, rubygem-io-console, rubygem-io-console-debuginfo, rubygem-irb, rubygem-json, rubygem-json-debuginfo, rubygem-minitest, rubygem-power_assert, rubygem-psych, rubygem-psych-debuginfo, rubygem-rake, rubygem-rbs, rubygem-rdoc, rubygem-rexml, rubygem-rss, rubygem-test-unit, rubygem-typeprof, rubygems, rubygems-devel
- Affected versions
- Not specified
- Fixed versions
- 0:0.15.2-166.el9_6, 0:0.2.9-166.el9_6, 0:0.5.7-166.el9_6, 0:1.2.1-166.el9_6, 0:1.3.5-166.el9_6, 0:1.4.0-166.el9_6, 0:13.0.3-166.el9_6, 0:2.2.33-166.el9_6, 0:2.5.1-166.el9_6, 0:3.0.0-166.el9_6, 0:3.0.7-166.el9_6, 0:3.2.33-166.el9_6, 0:3.2.5-166.el9_6, 0:3.3.2-166.el9_6, 0:3.3.7-166.el9_6, 0:5.14.2-166.el9_6, 0:6.3.4.1-166.el9_6
- CVEs
- CVE-2026-80212
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 20:35 UTC · Revision 1
Source evidence
Red Hat Security Advisory: ruby security update
core-osv · Original sourcePublished 16 Oct 2026, 10:27 UTC
Red Hat Security Advisory: ruby security update
osv:RHSA-2026:83571
ruby
Fixed versions: 0:3.0.7-166.el9_6
ruby-debuginfo
Fixed versions: 0:3.0.7-166.el9_6
ruby-debugsource
Fixed versions: 0:3.0.7-166.el9_6
ruby-default-gems
Fixed versions: 0:3.0.7-166.el9_6
ruby-devel
Fixed versions: 0:3.0.7-166.el9_6
ruby-libs
Fixed versions: 0:3.0.7-166.el9_6
ruby-libs-debuginfo
Fixed versions: 0:3.0.7-166.el9_6
rubygem-bigdecimal
Fixed versions: 0:3.0.0-166.el9_6
rubygem-bigdecimal-debuginfo
Fixed versions: 0:3.0.0-166.el9_6
rubygem-bundler
Fixed versions: 0:2.2.33-166.el9_6
rubygem-io-console
Fixed versions: 0:0.5.7-166.el9_6
rubygem-io-console-debuginfo
Fixed versions: 0:0.5.7-166.el9_6
rubygem-irb
Fixed versions: 0:1.3.5-166.el9_6
rubygem-json
Fixed versions: 0:2.5.1-166.el9_6
rubygem-json-debuginfo
Fixed versions: 0:2.5.1-166.el9_6
rubygem-minitest
Fixed versions: 0:5.14.2-166.el9_6
rubygem-power_assert
Fixed versions: 0:1.2.1-166.el9_6
rubygem-psych
Fixed versions: 0:3.3.2-166.el9_6
rubygem-psych-debuginfo
Fixed versions: 0:3.3.2-166.el9_6
rubygem-rake
Fixed versions: 0:13.0.3-166.el9_6
rubygem-rbs
Fixed versions: 0:1.4.0-166.el9_6
rubygem-rdoc
Fixed versions: 0:6.3.4.1-166.el9_6
rubygem-rexml
Fixed versions: 0:3.2.5-166.el9_6
rubygem-rss
Fixed versions: 0:0.2.9-166.el9_6
rubygem-test-unit
Fixed versions: 0:3.3.7-166.el9_6
rubygem-typeprof
Fixed versions: 0:0.15.2-166.el9_6
rubygems
Fixed versions: 0:3.2.33-166.el9_6
rubygems-devel
Fixed versions: 0:3.2.33-166.el9_6
ruby-doc
Fixed versions: 0:3.0.7-166.el9_6
Complete source record
{
"id": "138bb6b1e859c20f10ad220bbf2a0c561fe275f0e6b929b0ec278ec382d39fc1",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A83571",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: ruby security update",
"summary": "Red Hat Security Advisory: ruby security update",
"evidence": "osv:RHSA-2026:83571",
"products": [
{
"name": {
"value": "ruby",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.7-166.el9_6",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ruby-debuginfo",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.7-166.el9_6",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ruby-debugsource",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.7-166.el9_6",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ruby-default-gems",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.7-166.el9_6",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ruby-devel",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.7-166.el9_6",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ruby-libs",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.7-166.el9_6",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ruby-libs-debuginfo",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.7-166.el9_6",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-bigdecimal",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.0-166.el9_6",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-bigdecimal-debuginfo",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.0-166.el9_6",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-bundler",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:2.2.33-166.el9_6",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-io-console",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.5.7-166.el9_6",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-io-console-debuginfo",
"evidence": "/affected/11/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.5.7-166.el9_6",
"evidence": "/affected/11/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-irb",
"evidence": "/affected/12/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.3.5-166.el9_6",
"evidence": "/affected/12/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-json",
"evidence": "/affected/13/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:2.5.1-166.el9_6",
"evidence": "/affected/13/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-json-debuginfo",
"evidence": "/affected/14/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:2.5.1-166.el9_6",
"evidence": "/affected/14/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-minitest",
"evidence": "/affected/15/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:5.14.2-166.el9_6",
"evidence": "/affected/15/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-power_assert",
"evidence": "/affected/16/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.2.1-166.el9_6",
"evidence": "/affected/16/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-psych",
"evidence": "/affected/17/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.3.2-166.el9_6",
"evidence": "/affected/17/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-psych-debuginfo",
"evidence": "/affected/18/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.3.2-166.el9_6",
"evidence": "/affected/18/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-rake",
"evidence": "/affected/19/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:13.0.3-166.el9_6",
"evidence": "/affected/19/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-rbs",
"evidence": "/affected/20/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.4.0-166.el9_6",
"evidence": "/affected/20/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-rdoc",
"evidence": "/affected/21/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:6.3.4.1-166.el9_6",
"evidence": "/affected/21/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-rexml",
"evidence": "/affected/22/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.2.5-166.el9_6",
"evidence": "/affected/22/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-rss",
"evidence": "/affected/23/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.2.9-166.el9_6",
"evidence": "/affected/23/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-test-unit",
"evidence": "/affected/24/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.3.7-166.el9_6",
"evidence": "/affected/24/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygem-typeprof",
"evidence": "/affected/25/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:0.15.2-166.el9_6",
"evidence": "/affected/25/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygems",
"evidence": "/affected/26/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.2.33-166.el9_6",
"evidence": "/affected/26/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "rubygems-devel",
"evidence": "/affected/27/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.2.33-166.el9_6",
"evidence": "/affected/27/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ruby-doc",
"evidence": "/affected/28/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.0.7-166.el9_6",
"evidence": "/affected/28/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "RHSA-2026:83571",
"aliases": [
"RHSA-2026:83571"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.0.7-166.el9_6"
}
]
}
],
"package": {
"name": "ruby",
"purl": "pkg:rpm/redhat/ruby",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
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],
"package": {
"name": "ruby-debuginfo",
"purl": "pkg:rpm/redhat/ruby-debuginfo",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
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{
"ranges": [
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],
"package": {
"name": "ruby-debugsource",
"purl": "pkg:rpm/redhat/ruby-debugsource",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
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],
"package": {
"name": "ruby-default-gems",
"purl": "pkg:rpm/redhat/ruby-default-gems",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
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"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "ruby-devel",
"purl": "pkg:rpm/redhat/ruby-devel",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
"fixed": "0:3.0.7-166.el9_6"
}
]
}
],
"package": {
"name": "ruby-libs",
"purl": "pkg:rpm/redhat/ruby-libs",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
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"events": [
{
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},
{
"fixed": "0:3.0.7-166.el9_6"
}
]
}
],
"package": {
"name": "ruby-libs-debuginfo",
"purl": "pkg:rpm/redhat/ruby-libs-debuginfo",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "rubygem-bigdecimal",
"purl": "pkg:rpm/redhat/rubygem-bigdecimal",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
"fixed": "0:3.0.0-166.el9_6"
}
]
}
],
"package": {
"name": "rubygem-bigdecimal-debuginfo",
"purl": "pkg:rpm/redhat/rubygem-bigdecimal-debuginfo",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
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"events": [
{
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},
{
"fixed": "0:2.2.33-166.el9_6"
}
]
}
],
"package": {
"name": "rubygem-bundler",
"purl": "pkg:rpm/redhat/rubygem-bundler",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
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"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "rubygem-io-console",
"purl": "pkg:rpm/redhat/rubygem-io-console",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
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"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "rubygem-io-console-debuginfo",
"purl": "pkg:rpm/redhat/rubygem-io-console-debuginfo",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "rubygem-irb",
"purl": "pkg:rpm/redhat/rubygem-irb",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "rubygem-json",
"purl": "pkg:rpm/redhat/rubygem-json",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:2.5.1-166.el9_6"
}
]
}
],
"package": {
"name": "rubygem-json-debuginfo",
"purl": "pkg:rpm/redhat/rubygem-json-debuginfo",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:5.14.2-166.el9_6"
}
]
}
],
"package": {
"name": "rubygem-minitest",
"purl": "pkg:rpm/redhat/rubygem-minitest",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:1.2.1-166.el9_6"
}
]
}
],
"package": {
"name": "rubygem-power_assert",
"purl": "pkg:rpm/redhat/rubygem-power_assert",
"ecosystem": "Red Hat:rhel_eus:9.6::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:83571.json"
}
},
{
"ranges": [
{
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"provider": "osv",
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"references": [
"https://access.redhat.com/errata/RHSA-2026:83571",
"https://access.redhat.com/security/updates/classification/#important",
"https://bugzilla.redhat.com/show_bug.cgi?id=2525066",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_83571.json",
"https://access.redhat.com/security/cve/CVE-2026-80212",
"https://www.cve.org/CVERecord?id=CVE-2026-80212",
"https://nvd.nist.gov/vuln/detail/CVE-2026-80212",
"https://github.com/ruby/resolv/commit/6393c628b224d0234ef915813c0977e11ebe57ea",
"https://www.ruby-lang.org/en/news/2026/08/27/multiple-vulnerabilities-in-resolv/"
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"evidence": "/upstream"
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"source_id": "core-osv",
"document_id": 340567,
"published_at": "2026-10-16T10:27:32+00:00"
}